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Re: [PATCH v4 3/5] net: ethernet: ti: cpsw: add multi queue support

From Mugunthan V N <mugunthanvnm@ti.com>
Newsgroups linux.kernel
Subject Re: [PATCH v4 3/5] net: ethernet: ti: cpsw: add multi queue support
Date 2016-08-23 07:50 +0200
Message-ID <s9cKZ-8cO-3@gated-at.bofh.it> (permalink)
References <s91Zf-1iX-5@gated-at.bofh.it> <s91Zf-1iX-11@gated-at.bofh.it>
Organization linux.* mail to news gateway

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On Monday 22 August 2016 11:48 PM, Ivan Khoronzhuk wrote:
> The cpsw h/w supports up to 8 tx and 8 rx channels. This patch adds
> multi-queue support to the driver only, shaper configuration will
> be added with separate patch series. Default shaper mode, as
> before, priority mode, but with corrected priority order, 0 - is
> highest priority, 7 - lowest.
> 
> The poll function handles all unprocessed channels, till all of
> them are free, beginning from hi priority channel.
> 
> In dual_emac mode the channels are shared between two network devices,
> as it's with single-queue default mode.
> 
> The statistic for every channel can be read with:
> $ ethtool -S ethX
> 
> Signed-off-by: Ivan Khoronzhuk <ivan.khoronzhuk@linaro.org>

Reviewed-by: Mugunthan V N <mugunthanvnm@ti.com>

Regards
Mugunthan V N

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Thread

[PATCH v4 0/5]  net: ethernet: ti: cpsw: add cpdma multi-queue support Ivan Khoronzhuk <ivan.khoronzhuk@linaro.org> - 2016-08-22 20:20 +0200
  [PATCH v4 3/5] net: ethernet: ti: cpsw: add multi queue support Ivan Khoronzhuk <ivan.khoronzhuk@linaro.org> - 2016-08-22 20:20 +0200
    Re: [PATCH v4 3/5] net: ethernet: ti: cpsw: add multi queue support Mugunthan V N <mugunthanvnm@ti.com> - 2016-08-23 07:50 +0200
  [PATCH v4 5/5] net: ethernet: ti: cpsw: add ethtool channels support Ivan Khoronzhuk <ivan.khoronzhuk@linaro.org> - 2016-08-22 20:20 +0200
  [PATCH v4 4/5] net: ethernet: ti: davinci_cpdma: move cpdma channel struct macroses to internals Ivan Khoronzhuk <ivan.khoronzhuk@linaro.org> - 2016-08-22 20:20 +0200
  [PATCH v4 2/5] net: ethernet: ti: davinci_cpdma: fix locking while ctrl_stop Ivan Khoronzhuk <ivan.khoronzhuk@linaro.org> - 2016-08-22 20:30 +0200
  [PATCH v4 1/5] net: ethernet: ti: davinci_cpdma: split descs num between all channels Ivan Khoronzhuk <ivan.khoronzhuk@linaro.org> - 2016-08-22 20:30 +0200
    Re: [PATCH v4 1/5] net: ethernet: ti: davinci_cpdma: split descs num  between all channels Mugunthan V N <mugunthanvnm@ti.com> - 2016-08-23 07:50 +0200
  Re: [PATCH v4 0/5] net: ethernet: ti: cpsw: add cpdma multi-queue  support David Miller <davem@davemloft.net> - 2016-08-23 09:50 +0200

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